By popular request, I have made MIUIv4 for you guys! Enjoy thismod.
The MIUI devs,Team Evervolv（dev and kernel).
8.27 removed supemarket.apk
Place ROM zip file in your SD card
Boot into recovery
Create a backup
Do a full wipe
Install zip from SD card
wipe cache and dalvik
Reboot and enjoy!
wifi------you should change Router encryption,use wap/wpa2 Mixed-mode or wep,don't use only wpa and wpa2 mode,because their have not suitable kernel for MIUI JB can let wifi work very well.
If you like my work ,Please donate to me